JP7799036B2 - 燃料電池膜加湿器 - Google Patents

燃料電池膜加湿器

Info

Publication number
JP7799036B2
JP7799036B2 JP2024509515A JP2024509515A JP7799036B2 JP 7799036 B2 JP7799036 B2 JP 7799036B2 JP 2024509515 A JP2024509515 A JP 2024509515A JP 2024509515 A JP2024509515 A JP 2024509515A JP 7799036 B2 JP7799036 B2 JP 7799036B2
Authority
JP
Japan
Prior art keywords
housing
outlet
fuel cell
cartridge
seal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2024509515A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024529745A (ja
Inventor
チョルヒ イ
ジョンヒョン リュ
Original Assignee
エヌブイエイチ コリア インコーポレイテッド
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by エヌブイエイチ コリア インコーポレイテッド filed Critical エヌブイエイチ コリア インコーポレイテッド
Publication of JP2024529745A publication Critical patent/JP2024529745A/ja
Application granted granted Critical
Publication of JP7799036B2 publication Critical patent/JP7799036B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04126—Humidifying
    • H01M8/04149—Humidifying by diffusion, e.g. making use of membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/003—Membrane bonding or sealing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/0276—Sealing means characterised by their form
    • H01M8/0278—O-rings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/028—Sealing means characterised by their material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04126—Humidifying
    • H01M8/04141—Humidifying by water containing exhaust gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/02—Specific tightening or locking mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/04—Specific sealing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/04—Specific sealing means
    • B01D2313/041—Gaskets or O-rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/20—Specific housing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/21—Specific headers, end caps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
JP2024509515A 2021-08-18 2022-06-09 燃料電池膜加湿器 Active JP7799036B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020210108698A KR102607764B1 (ko) 2021-08-18 2021-08-18 연료전지 막가습기
KR10-2021-0108698 2021-08-18
PCT/KR2022/008160 WO2023022343A1 (ko) 2021-08-18 2022-06-09 연료전지 막가습기

Publications (2)

Publication Number Publication Date
JP2024529745A JP2024529745A (ja) 2024-08-08
JP7799036B2 true JP7799036B2 (ja) 2026-01-14

Family

ID=85239603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024509515A Active JP7799036B2 (ja) 2021-08-18 2022-06-09 燃料電池膜加湿器

Country Status (6)

Country Link
US (1) US20240356049A1 (de)
EP (1) EP4391124A4 (de)
JP (1) JP7799036B2 (de)
KR (1) KR102607764B1 (de)
CN (1) CN117897835A (de)
WO (1) WO2023022343A1 (de)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020213990A1 (ko) 2019-04-17 2020-10-22 코오롱인더스트리 주식회사 연료전지용 가습기 및 그것을 위한 패킹 부재

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100458912B1 (ko) * 1996-07-02 2005-06-02 존 웬트워드 버크넬 유압식 어셈블리용 실
JP2006278209A (ja) * 2005-03-30 2006-10-12 Toyota Motor Corp 燃料電池システム
KR101185326B1 (ko) * 2010-03-31 2012-09-26 코오롱인더스트리 주식회사 연료전지용 가습기
JP5690975B2 (ja) * 2011-12-29 2015-03-25 コーロン インダストリーズ インク 膜加湿器
JP2014228105A (ja) * 2013-05-24 2014-12-08 本田技研工業株式会社 高圧ガス容器および高圧ガス容器シール部のガス漏れ判定方法
KR102507047B1 (ko) * 2016-12-09 2023-03-06 현대자동차주식회사 연료전지용 막 가습기
KR102265021B1 (ko) 2018-06-05 2021-06-14 코오롱인더스트리 주식회사 연료전지용 막가습기
CN114026720A (zh) * 2019-06-25 2022-02-08 可隆工业株式会社 用于燃料电池的加湿器及其制造方法
KR102800842B1 (ko) * 2019-11-29 2025-04-24 코오롱인더스트리 주식회사 연료전지용 가습기
KR102704080B1 (ko) * 2019-11-29 2024-09-05 코오롱인더스트리 주식회사 연료전지용 가습기
CN212113898U (zh) * 2020-07-01 2020-12-08 深圳伊腾迪新能源有限公司 一种燃料电池增湿器进气分流固定网框
KR102538321B1 (ko) * 2020-12-23 2023-06-01 엔브이에이치코리아(주) 연료전지 막가습기

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020213990A1 (ko) 2019-04-17 2020-10-22 코오롱인더스트리 주식회사 연료전지용 가습기 및 그것을 위한 패킹 부재

Also Published As

Publication number Publication date
EP4391124A4 (de) 2025-07-02
JP2024529745A (ja) 2024-08-08
EP4391124A1 (de) 2024-06-26
KR20230026729A (ko) 2023-02-27
US20240356049A1 (en) 2024-10-24
CN117897835A (zh) 2024-04-16
WO2023022343A1 (ko) 2023-02-23
KR102607764B1 (ko) 2023-11-30

Similar Documents

Publication Publication Date Title
JP7325163B2 (ja) 燃料電池膜加湿器
CN113711400B (zh) 燃料电池加湿器及其封装构件
CN111566861B (zh) 用于燃料电池的膜加湿器
KR102538321B1 (ko) 연료전지 막가습기
CN114747055B (zh) 燃料电池用加湿器
CN112243542A (zh) 用于燃料电池的膜加湿器
JP7573766B2 (ja) 燃料電池の膜加湿器
CN116154224A (zh) 燃料电池用膜加湿器
CN117795712A (zh) 燃料电池膜加湿器
CN115917800A (zh) 燃料电池用加湿器
CN114747056B (zh) 燃料电池用加湿器
CN116670871A (zh) 用于燃料电池的加湿器的筒体和用于燃料电池的加湿器
JP7799036B2 (ja) 燃料電池膜加湿器
JP7854517B2 (ja) 燃料電池用加湿器のミッド－ケース及び燃料電池用加湿器
JP7573767B2 (ja) 燃料電池の膜加湿器
CN117716549A (zh) 膜加湿器筒体和包括该膜加湿器筒体的燃料电池膜加湿器
US20250357509A1 (en) Fuel cell membrane humidifier
EP4738488A1 (de) Brennstoffzellenbefeuchter mit bypass-leitblech
CN217522061U (zh) 燃料电池加湿器及燃料电池系统
KR20250100569A (ko) 배플이 구비된 연료전지용 막가습기
KR20260005749A (ko) 유체 체류시간 증가를 위한 연료전지용 가습기
KR20250050537A (ko) 교체형 단위 모듈을 포함하는 연료전지용 가습기
CN121002684A (zh) 具有并联连接的多个加湿模块的燃料电池膜加湿器
CN119366011A (zh) 用于燃料电池加湿器的填充单元和燃料电池加湿器
CN116982180A (zh) 用于燃料电池加湿器的筒体和燃料电池加湿器

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240326

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240326

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250527

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20250818

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250820

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20251202

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20251225

R150 Certificate of patent or registration of utility model

Ref document number: 7799036

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150